1 files changed, 91 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-tegra20/tegra20.h b/arch/arm/include/asm/arch-tegra20/tegra20.h
new file mode 100644
index 0000000000..6750754bae
--- /dev/null
+++ b/arch/arm/include/asm/arch-tegra20/tegra20.h
@@ -0,0 +1,91 @@
+/*
+ * (C) Copyright 2010,2011
+ * NVIDIA Corporation <www.nvidia.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef _TEGRA20_H_
+#define _TEGRA20_H_
+
+#define NV_PA_SDRAM_BASE	0x00000000
+#define NV_PA_ARM_PERIPHBASE	0x50040000
+#define NV_PA_PG_UP_BASE	0x60000000
+#define NV_PA_TMRUS_BASE	0x60005010
+#define NV_PA_CLK_RST_BASE	0x60006000
+#define NV_PA_FLOW_BASE		0x60007000
+#define NV_PA_GPIO_BASE		0x6000D000
+#define NV_PA_EVP_BASE		0x6000F000
+#define NV_PA_APB_MISC_BASE	0x70000000
+#define TEGRA20_APB_MISC_GP_BASE (NV_PA_APB_MISC_BASE + 0x0800)
+#define NV_PA_APB_UARTA_BASE	(NV_PA_APB_MISC_BASE + 0x6000)
+#define NV_PA_APB_UARTB_BASE	(NV_PA_APB_MISC_BASE + 0x6040)
+#define NV_PA_APB_UARTC_BASE	(NV_PA_APB_MISC_BASE + 0x6200)
+#define NV_PA_APB_UARTD_BASE	(NV_PA_APB_MISC_BASE + 0x6300)
+#define NV_PA_APB_UARTE_BASE	(NV_PA_APB_MISC_BASE + 0x6400)
+#define TEGRA20_SPI_BASE	(NV_PA_APB_MISC_BASE + 0xC380)
+#define TEGRA20_PMC_BASE	(NV_PA_APB_MISC_BASE + 0xE400)
+#define TEGRA20_FUSE_BASE	(NV_PA_APB_MISC_BASE + 0xF800)
+#define NV_PA_CSITE_BASE	0x70040000
+#define TEGRA_USB1_BASE		0xC5000000
+#define TEGRA_USB3_BASE		0xC5008000
+#define TEGRA_USB_ADDR_MASK	0xFFFFC000
+
+#define TEGRA20_SDRC_CS0	NV_PA_SDRAM_BASE
+#define LOW_LEVEL_SRAM_STACK	0x4000FFFC
+#define EARLY_AVP_STACK		(NV_PA_SDRAM_BASE + 0x20000)
+#define EARLY_CPU_STACK		(EARLY_AVP_STACK - 4096)
+#define PG_UP_TAG_AVP		0xAAAAAAAA
+
+#ifndef __ASSEMBLY__
+struct timerus {
+	unsigned int cntr_1us;
+};
+
+/* Address at which WB code runs, it must not overlap Bootrom's IRAM usage */
+#define AP20_WB_RUN_ADDRESS	0x40020000
+
+#define NVBOOTINFOTABLE_BCTSIZE	0x38	/* BCT size in BIT in IRAM */
+#define NVBOOTINFOTABLE_BCTPTR	0x3C	/* BCT pointer in BIT in IRAM */
+#define BCT_ODMDATA_OFFSET	4068	/* 12 bytes from end of BCT */
+
+/* These are the available SKUs (product types) for Tegra */
+enum {
+	SKU_ID_T20		= 0x8,
+	SKU_ID_T25SE		= 0x14,
+	SKU_ID_AP25		= 0x17,
+	SKU_ID_T25		= 0x18,
+	SKU_ID_AP25E		= 0x1b,
+	SKU_ID_T25E		= 0x1c,
+};
+
+/* These are the SOC categories that affect clocking */
+enum {
+	TEGRA_SOC_T20,
+	TEGRA_SOC_T25,
+
+	TEGRA_SOC_COUNT,
+	TEGRA_SOC_UNKNOWN	= -1,
+};
+
+#else  /* __ASSEMBLY__ */
+#define PRM_RSTCTRL		TEGRA20_PMC_BASE
+#endif
+
+#endif	/* TEGRA20_H */